BELGRADE, Serbia (AP) — Thousands of anti-government protesters marched again in Serbia on Monday with baton-wielding riot police chasing them in downtown Belgrade, prompting Serbia's populist President Aleksandar Vucic to reiterate his pledge of a planned major crackdown against the demonstrators.
The protest in the country's capital was peaceful until a group of young people, believed to be soccer hooligans, split from the crowd and hurled rocks at ruling party's downtown offices, breaking front windows.
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Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
The riot police soon appeared at the scene on armored trucks, dispersing the crowd and triggering a panicky escape by the crowd.
In a show of defiance, Vucic showed up at his party's damaged office, calling the protesters terrorists and saying that “soon, the citizens will be freed from this terror and evil.”
Vucic on Sunday announced tough measures against anti-government protesters following days of riots in the streets throughout Serbia that have challenged his increasingly autocratic rule in the Balkan country. On Monday, he reiterated his claims that months of persistent protests against his rule have been orchestrated in the West and aimed at destroying Serbia.
“Our country is in grave danger, they have jeopardized all our values, normal life, each individual,” Vucic said.
The stern warnings came after days of clashes between the protesters on one side and police and Vucic’s loyalists on the other. Angry protesters on Saturday evening torched Vucic’s governing Serbian Progressive Party offices in a town in western Serbia.
Vucic did not specify what the state response would be in the coming days. Scores of people have already been detained and injured in the past days while police have faced accusations of excessive force and arbitrary detentions of protesters.
The clashes last week marked a major escalation of violence following more than nine months of largely peaceful demonstrations that started after a concrete canopy collapsed at a train station in Serbia’s north, killing 16 people.
Many in Serbia blamed the tragedy on alleged widespread corruption in state-run infrastructure projects. Vucic has faced accusations of stifling democratic freedoms while allowing organized crime and corruption to flourish, which he denies.
Serbia is formally seeking European Union membership, but Vucic has maintained strong ties with both Russia and China.
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Serbian gendarmerie officers chase protesters during an anti-government protest in Belgrade, Serbia, Monday, Aug. 18, 2025. (AP Photo/Darko Vojinovic)
Federal immigration agents deployed to Minneapolis have used aggressive crowd-control tactics that have become a dominant concern in the aftermath of the deadly shooting of a woman in her car last week.
They have pointed rifles at demonstrators and deployed chemical irritants early in confrontations. They have broken vehicle windows and pulled occupants from cars. They have scuffled with protesters and shoved them to the ground.
The government says the actions are necessary to protect officers from violent attacks. The encounters in turn have riled up protesters even more, especially as videos of the incidents are shared widely on social media.
What is unfolding in Minneapolis reflects a broader shift in how the federal government is asserting its authority during protests, relying on immigration agents and investigators to perform crowd-management roles traditionally handled by local police who often have more training in public order tactics and de-escalating large crowds.
Experts warn the approach runs counter to de-escalation standards and risks turning volatile demonstrations into deadly encounters.
The confrontations come amid a major immigration enforcement surge ordered by the Trump administration in early December, which sent more than 2,000 officers from across the Department of Homeland Security into the Minneapolis-St. Paul area. Many of the officers involved are typically tasked with arrests, deportations and criminal investigations, not managing volatile public demonstrations.
Tensions escalated after the fatal shooting of Renee Good, a 37-year-old woman killed by an immigration agent last week, an incident federal officials have defended as self-defense after they say Good weaponized her vehicle.
The killing has intensified protests and scrutiny of the federal response.
On Monday, the American Civil Liberties Union of Minnesota asked a federal judge to intervene, filing a lawsuit on behalf of six residents seeking an emergency injunction to limit how federal agents operate during protests, including restrictions on the use of chemical agents, the pointing of firearms at non-threatening individuals and interference with lawful video recording.
“There’s so much about what’s happening now that is not a traditional approach to immigration apprehensions,” said former Immigration and Customs Enforcement Director Sarah Saldaña.
Saldaña, who left the post at the beginning of 2017 as President Donald Trump's first term began, said she can't speak to how the agency currently trains its officers. When she was director, she said officers received training on how to interact with people who might be observing an apprehension or filming officers, but agents rarely had to deal with crowds or protests.
“This is different. You would hope that the agency would be responsive given the evolution of what’s happening — brought on, mind you, by the aggressive approach that has been taken coming from the top,” she said.
Ian Adams, an assistant professor of criminal justice at the University of South Carolina, said the majority of crowd-management or protest training in policing happens at the local level — usually at larger police departments that have public order units.
“It’s highly unlikely that your typical ICE agent has a great deal of experience with public order tactics or control,” Adams said.
DHS Secretary Tricia McLaughlin said in a written statement that ICE officer candidates receive extensive training over eight weeks in courses that include conflict management and de-escalation. She said many of the candidates are military veterans and about 85% have previous law enforcement experience.
“All ICE candidates are subject to months of rigorous training and selection at the Federal Law Enforcement Training Center, where they are trained in everything from de-escalation tactics to firearms to driving training. Homeland Security Investigations candidates receive more than 100 days of specialized training," she said.
Ed Maguire, a criminology professor at Arizona State University, has written extensively about crowd-management and protest- related law enforcement training. He said while he hasn't seen the current training curriculum for ICE officers, he has reviewed recent training materials for federal officers and called it “horrifying.”
Maguire said what he's seeing in Minneapolis feels like a perfect storm for bad consequences.
“You can't even say this doesn't meet best practices. That's too high a bar. These don't seem to meet generally accepted practices,” he said.
“We’re seeing routinely substandard law enforcement practices that would just never be accepted at the local level,” he added. “Then there seems to be just an absence of standard accountability practices.”
Adams noted that police department practices have "evolved to understand that the sort of 1950s and 1960s instinct to meet every protest with force, has blowback effects that actually make the disorder worse.”
He said police departments now try to open communication with organizers, set boundaries and sometimes even show deference within reason. There's an understanding that inside of a crowd, using unnecessary force can have a domino effect that might cause escalation from protesters and from officers.
Despite training for officers responding to civil unrest dramatically shifting over the last four decades, there is no nationwide standard of best practices. For example, some departments bar officers from spraying pepper spray directly into the face of people exercising Constitutional speech. Others bar the use of tear gas or other chemical agents in residential neighborhoods.
Regardless of the specifics, experts recommend that departments have written policies they review regularly.
“Organizations and agencies aren’t always familiar with what their own policies are,” said Humberto Cardounel, senior director of training and technical assistance at the National Policing Institute.
“They go through it once in basic training then expect (officers) to know how to comport themselves two years later, five years later," he said. "We encourage them to understand and know their training, but also to simulate their training.”
Adams said part of the reason local officers are the best option for performing public order tasks is they have a compact with the community.
“I think at the heart of this is the challenge of calling what ICE is doing even policing,” he said.
"Police agencies have a relationship with their community that extends before and after any incidents. Officers know we will be here no matter what happens, and the community knows regardless of what happens today, these officers will be here tomorrow.”
Saldaña noted that both sides have increased their aggression.
“You cannot put yourself in front of an armed officer, you cannot put your hands on them certainly. That is impeding law enforcement actions,” she said.
“At this point, I’m getting concerned on both sides — the aggression from law enforcement and the increasingly aggressive behavior from protesters.”
Law enforcement officers at the scene of a reported shooting Wednesday, Jan. 14, 2026, in Minneapolis. (AP Photo/Adam Gray)
Federal immigration officers confront protesters outside Bishop Henry Whipple Federal Building, Thursday, Jan. 15, 2026, in Minneapolis. (AP Photo/Adam Gray)
People cover tear gas deployed by federal immigration officers outside Bishop Henry Whipple Federal Building, Thursday, Jan. 15, 2026, in Minneapolis. (AP Photo/Adam Gray)
A man is pushed to the ground as federal immigration officers confront protesters outside Bishop Henry Whipple Federal Building, Thursday, Jan. 15, 2026, in Minneapolis. (AP Photo/John Locher)
A woman covers her face from tear gas as federal immigration officers confront protesters outside Bishop Henry Whipple Federal Building, Thursday, Jan. 15, 2026, in Minneapolis. (AP Photo/Adam Gray)
